no_reservation
Raymond LeeSure
Jan
23
BOS
21
change
Jan
Raymond Lee
DEN
customer: Hello. agent: Hello, how can I help you? customer: I am Raymond Lee. Unfortunately I changed my travelling dates, can you help in change reservation? agent: Sure. Please wait for a moment. Sorry, no reservation is found under your name. customer: That's fine. Thank you. agent: Most welcome.
no_reservation
Raymond Lee